Next Article in Journal
Electrochemical Enantiomer Recognition Based on sp3-to-sp2 Converted Regenerative Graphene/Diamond Electrode
Next Article in Special Issue
Linear and Nonlinear Intersubband Optical Properties of Direct Band Gap GeSn Quantum Dots
Previous Article in Journal
An Ab Initio Study of Pressure-Induced Reversal of Elastically Stiff and Soft Directions in YN and ScN and Its Effect in Nanocomposites Containing These Nitrides
Open AccessArticle

Plasmonic Nanoparticles Driven Enhanced Light Amplification in a Local 2D and 3D Self-Assembly

1
Advanced Materials Engineering and Modelling Group, Wroclaw University of Science and Technology, Wyb. Wyspianskiego 27, 50-370 Wroclaw, Poland
2
Laboratoire de Chimie, Université de Lyon, Université Lyon 1, CNRS UMR 5182, Ecole Normale Supérieure de Lyon, 46 allée d’Italie, F69364 Lyon, France
*
Author to whom correspondence should be addressed.
Nanomaterials 2018, 8(12), 1051; https://doi.org/10.3390/nano8121051
Received: 29 November 2018 / Revised: 10 December 2018 / Accepted: 11 December 2018 / Published: 14 December 2018
(This article belongs to the Special Issue Non-Linear Optical Effects in Nanomaterials)
We present fluorescence and a random lasing enhancement effect due to the interaction between gold nanoparticles (AuNPs) and Rhodamine 6G (Rh6G) dye. Non-covalently bounded dyes in the proximity of nanoparticles are studied in three systems of varying dimensionality: from (i) three-dimensional freely distributed suspensions, through (ii) quasi-two-dimensional multilamellar liposomes, to (iii) solid two-dimensional thin layers. Liposomes facilitate the formation of stable AuNPs/Rh6G composition showing enhanced fluorescence, while solid thin films exhibit plasmon-assisted random lasing. View Full-Text
Keywords: gold nanoparticles; light amplification; Rhodamine 6G gold nanoparticles; light amplification; Rhodamine 6G
Show Figures

Figure 1

MDPI and ACS Style

Cyprych, K.; Chateau, D.; Désert, A.; Parola, S.; Mysliwiec, J. Plasmonic Nanoparticles Driven Enhanced Light Amplification in a Local 2D and 3D Self-Assembly. Nanomaterials 2018, 8, 1051.

Show more citation formats Show less citations formats
Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Article Access Map by Country/Region

1
Search more from Scilit
 
Search
Back to TopTop